< >

Forged Steel Ball for Gold Mine in the World

Forged Steel Ball for Gold Mine in the World is produced through a full forging process, resulting in a dense internal structure and uniform grain distribution. Compared with cast balls, it offers lower breakage rates and longer service life. Even under continuous high-impact grinding conditions, it maintains stable performance, helping gold mines worldwide reduce downtime, optimize milling efficiency, and achieve more consistent output.

Contact Now E-Mail Telephone WhatsApp

Product Details

Product Introduction

Forged Steel Ball for Gold Mine in the World is available in a wide range of diameters to suit different ball mills and SAG mills. Made from high-quality carbon or alloy steel, each ball undergoes heating, forging, and precise heat treatment. This process ensures an optimal balance between hardness, toughness, and wear resistance, making it suitable for complex ores and demanding mining environments.

Forged Steel Ball for Gold Mine in the World

Wide Application

Machines	Industries
·Ball mills	·Mining industry
·SAG mills	·Power stations
·Tower mills	·Cement industry
·Coal grinding machine	·Steel Industry
·Bearing	·Chemical Industry
	·Metallurgical industry

Forged Steel Ball for Gold Mine in the World is widely used not only in gold beneficiation systems but also in copper, iron, silver, and other metal mines. Its reliable grinding performance supports both dry and wet milling processes. This versatility allows it to adapt to different ore characteristics and operating conditions across mining sites around the world.

Technical Performance

Chemical Composition (%)
Steel Specification	C	Mn	Si	Cr	S	P
40Cr	0.37-0.44	0.50-0.80	0.17-0.37	0.80-1.15	≤0.035	≤0.035
42CrMo	0.38-0.45	0.50-0.80	0.17-0.37	0.90-1.25	≤0.035	≤0.035
60Mn	0.57-0.65	0.70-1.00	0.17-0.37	≤0.25	≤0.035	≤0.035
65Mn	0.62-0.72	0.90-1.20	0.17-0.37	≤0.25	≤0.035	≤0.035
ZT-4	0.44-0.72	0.50-0.90	0.17-0.37	≤0.50	≤0.035	≤0.035
ZT-10	0.60-0.78	0.65-1.33	0.25-0.65	≤0.45	≤0.035	≤0.035
B2	0.70-0.92	0.70-1.00	0.17-0.37	0.40-0.70	≤0.035	≤0.035
B3	0.52-0.65	0.66-1.00	1.30-1.90	0.74-1.20	≤0.030	≤0.030
B4	0.65-0.75	0.50-0.70	1.20-1.40	0.85-1.00	≤0.025	≤0.025
B6	0.75-0.90	0.80-1.02	0.17-0.37	0.88-0.98	≤0.035	≤0.035
BU	0.95-1.05	0.95-1.05	0.15-0.35	0.45-0.55	≤0.035	≤0.035
BL	0.55-0.75	0.65-0.85	0.15-0.35	0.70-1.20	≤0.035	≤0.035
BG	0.90-1.05	0.35-0.95	0.15-0.35	1.00-1.70	≤0.035	≤0.035

Physical Features
Diameter (mm) (inches)	Surface Hardness (HRC)	Diameter Tolerance (mm)	Impact Value (J/cm²)	Breakage Rate (%)	Drop Test (times)
20 (0.79)	>60	+2.0 -1.0	≥12	≤1	>15000
25 (0.98)
30 (1.18)
40 (1.57)
50 (1.97)
60 (2.36)		+3.0 -1.5
65(5.56)
70 (2.76)
75 (3.00)
80 (3.15)
90 (3.54)
100 (3.94)		+4.0 -2.0
120 (4.72)	>58
125 (4.92)
140 (5.51)	>55	+5.0 -3.0
150 (5.91)

Strict Quality Inspection

Forged Steel Ball for Gold Mine in the World undergoes strict inspection before delivery, including chemical composition analysis, hardness testing, and drop impact tests. Each batch is checked according to customer specifications to ensure consistent hardness and reliable impact resistance, providing confidence in safety, durability, and long-term grinding performance during real mining operations.

Manufacturing Process

Plants and Production Equipment

Exhibition Presence

Forged Steel Ball for Gold Mine in the World has been showcased at various international mining exhibitions, where we engage directly with clients from different regions. These events allow us to present not only the products but also real-world application insights, strengthening our professional presence and expanding long-term cooperation within the global mining industry.

Exhibitions

Why Choose Us

Forged Steel Ball for Gold Mine in the World stands for more than product quality—it represents long-term reliability. With strict process control, sufficient stock, and efficient delivery systems, we respond quickly to client needs and provide consistent, dependable grinding media solutions for mining operations worldwide.